The 19-year-old daughter of Whitney and Bobby Brown took to twitter after a period of silence to proclaim the singer is the ''best'' ahead of what would have been her 49th birthday today (09.08.12).

In a series of posts on twitter, she wrote last night (08.08.12): ''MchLove2all. Haven't been tweeting much today, I'm sowwy . I'm REALLY REALLY missing my mommy today . 2morrow is#MOMMYSBDAY of course.

And to celebrate, the young star decided to get a Tattoo on her wrist with her boyfriend Nick Gordon.

She added: '' On the way with MYbooboo @nickdgordon :)heading2 #Inksomnia for our TATTSSS !this is for you mommy (: we love you, happybirthday OurladyXxo (sic)''

Recently Bobbi and Nick called off their engagement - which happened soon after Whitney's death in February - but will continue to live together.

A source said: ''Bobbi and Nick really love each other. But they just can't figure out how they want to define their relationship. Bobbi felt like she got swept up in the moment because she was going through a lot of emotions after Whitney's death. But they're in love and still together, just not engaged.''